Notice: include(): Read of 5327 bytes failed with errno=22 Invalid argument in D:\webserver\www\vcampusbd_com_https\quizzes\question.php on line 44
Fatal error: Uncaught mysqli_sql_exception: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'set total_preview=total_preview+1 where id='41164'' at line 1 in D:\webserver\www\vcampusbd_com_https\quizzes\question.php:46
Stack trace:
#0 D:\webserver\www\vcampusbd_com_https\quizzes\question.php(46): mysqli->query()
#1 D:\webserver\www\vcampusbd_com_https\quizzes\index.php(14): include('...')
#2 {main}
thrown in D:\webserver\www\vcampusbd_com_https\quizzes\question.php on line 46